#ifndef CUDA_H
#define CUDA_H
#include "cform.h"

#ifdef GPU

void check_error(cudaError_t status);

cublasHandle_t blas_handle();

int *cuda_make_int_array(int *x, size_t n);

void cuda_random(float *x_gpu, size_t n);

float cuda_compare(float *x_gpu, float *x, size_t n, char *s);

dim3 cuda_gridsize(size_t n);

#ifdef CUDNN
cudnnHandle_t cudnn_handle();
#endif

#endif
#endif CUDA_H